diff --git a/pkgs/applications/version-management/got/default.nix b/pkgs/applications/version-management/got/default.nix
index 61e938b093b3fbf..50e826174792d70 100644
--- a/pkgs/applications/version-management/got/default.nix
+++ b/pkgs/applications/version-management/got/default.nix
@@ -2,12 +2,12 @@
 
 stdenv.mkDerivation rec {
   pname = "got";
-  version = "0.64";
+  version = "0.66";
 
   src = fetchurl {
     url =
       "https://gameoftrees.org/releases/portable/got-portable-${version}.tar.gz";
-    sha256 = "1qigv8fnmiynrx6qrg28n2981a30n56nh3xbhmlpihl7fqxmg1sq";
+    sha256 = "13xrwndj80jix210fxkadivxyd1f5qavdrhxyl32n68xyv5xmkgg";
   };
 
   nativeBuildInputs = [ pkg-config ];